/*
 * AutomatizacionnegrohumoView.java
 */

package ar.uba.fi.cimII7566.cuat201102.automatizacionNegroHumo.vista;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.Icon;
import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.Timer;

import org.jdesktop.application.Action;
import org.jdesktop.application.FrameView;
import org.jdesktop.application.ResourceMap;
import org.jdesktop.application.SingleFrameApplication;
import org.jdesktop.application.TaskMonitor;

/**
 * The application's main frame.
 */
public class AutomatizacionnegrohumoView extends FrameView {

	public AutomatizacionnegrohumoView(SingleFrameApplication app) {
		super(app);

		initComponents();

		// status bar initialization - message timeout, idle icon and busy
		// animation, etc
		ResourceMap resourceMap = getResourceMap();
		int messageTimeout = resourceMap.getInteger("StatusBar.messageTimeout");
		messageTimer = new Timer(messageTimeout, new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				statusMessageLabel.setText("");
			}
		});
		messageTimer.setRepeats(false);
		int busyAnimationRate = resourceMap
				.getInteger("StatusBar.busyAnimationRate");
		for (int i = 0; i < busyIcons.length; i++) {
			busyIcons[i] = resourceMap
					.getIcon("StatusBar.busyIcons[" + i + "]");
		}
		busyIconTimer = new Timer(busyAnimationRate, new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				busyIconIndex = (busyIconIndex + 1) % busyIcons.length;
				statusAnimationLabel.setIcon(busyIcons[busyIconIndex]);
			}
		});
		idleIcon = resourceMap.getIcon("StatusBar.idleIcon");
		statusAnimationLabel.setIcon(idleIcon);
		progressBar.setVisible(false);

		// connecting action tasks to status bar via TaskMonitor
		TaskMonitor taskMonitor = new TaskMonitor(getApplication().getContext());
		taskMonitor
				.addPropertyChangeListener(new java.beans.PropertyChangeListener() {
					public void propertyChange(
							java.beans.PropertyChangeEvent evt) {
						String propertyName = evt.getPropertyName();
						if ("started".equals(propertyName)) {
							if (!busyIconTimer.isRunning()) {
								statusAnimationLabel.setIcon(busyIcons[0]);
								busyIconIndex = 0;
								busyIconTimer.start();
							}
							progressBar.setVisible(true);
							progressBar.setIndeterminate(true);
						} else if ("done".equals(propertyName)) {
							busyIconTimer.stop();
							statusAnimationLabel.setIcon(idleIcon);
							progressBar.setVisible(false);
							progressBar.setValue(0);
						} else if ("message".equals(propertyName)) {
							String text = (String) (evt.getNewValue());
							statusMessageLabel.setText((text == null) ? ""
									: text);
							messageTimer.restart();
						} else if ("progress".equals(propertyName)) {
							int value = (Integer) (evt.getNewValue());
							progressBar.setVisible(true);
							progressBar.setIndeterminate(false);
							progressBar.setValue(value);
						}
					}
				});
	}

	@Action
	public void showAboutBox() {
		if (aboutBox == null) {
			JFrame mainFrame = AutomatizacionnegrohumoApp.getApplication()
					.getMainFrame();
			aboutBox = new AutomatizacionnegrohumoAboutBox(mainFrame);
			aboutBox.setLocationRelativeTo(mainFrame);
		}
		AutomatizacionnegrohumoApp.getApplication().show(aboutBox);
	}

	/**
	 * This method is called from within the constructor to initialize the form.
	 * WARNING: Do NOT modify this code. The content of this method is always
	 * regenerated by the Form Editor.
	 */
	@SuppressWarnings("unchecked")
	// <editor-fold defaultstate="collapsed"
	// desc="Generated Code">//GEN-BEGIN:initComponents
	private void initComponents() {

		mainPanel = new javax.swing.JPanel();
		menuBar = new javax.swing.JMenuBar();
		javax.swing.JMenu fileMenu = new javax.swing.JMenu();
		javax.swing.JMenuItem exitMenuItem = new javax.swing.JMenuItem();
		jMenuItem1 = new javax.swing.JMenuItem();
		javax.swing.JMenu helpMenu = new javax.swing.JMenu();
		javax.swing.JMenuItem aboutMenuItem = new javax.swing.JMenuItem();
		statusPanel = new javax.swing.JPanel();
		javax.swing.JSeparator statusPanelSeparator = new javax.swing.JSeparator();
		statusMessageLabel = new javax.swing.JLabel();
		statusAnimationLabel = new javax.swing.JLabel();
		progressBar = new javax.swing.JProgressBar();

		mainPanel.setName("mainPanel"); // NOI18N

		javax.swing.GroupLayout mainPanelLayout = new javax.swing.GroupLayout(
				mainPanel);
		mainPanel.setLayout(mainPanelLayout);
		mainPanelLayout.setHorizontalGroup(mainPanelLayout.createParallelGroup(
				javax.swing.GroupLayout.Alignment.LEADING).addGap(0, 400,
				Short.MAX_VALUE));
		mainPanelLayout.setVerticalGroup(mainPanelLayout.createParallelGroup(
				javax.swing.GroupLayout.Alignment.LEADING).addGap(0, 242,
				Short.MAX_VALUE));

		menuBar.setName("menuBar"); // NOI18N

		org.jdesktop.application.ResourceMap resourceMap = org.jdesktop.application.Application
				.getInstance(AutomatizacionnegrohumoApp.class).getContext()
				.getResourceMap(AutomatizacionnegrohumoView.class);
		fileMenu.setText(resourceMap.getString("fileMenu.text")); // NOI18N
		fileMenu.setName("fileMenu"); // NOI18N

		javax.swing.ActionMap actionMap = org.jdesktop.application.Application
				.getInstance(AutomatizacionnegrohumoApp.class).getContext()
				.getActionMap(AutomatizacionnegrohumoView.class, this);
		exitMenuItem.setAction(actionMap.get("quit")); // NOI18N
		exitMenuItem.setName("exitMenuItem"); // NOI18N
		fileMenu.add(exitMenuItem);

		jMenuItem1.setAction(actionMap.get("showEventWindow")); // NOI18N
		jMenuItem1.setName("jMenuItem1"); // NOI18N
		fileMenu.add(jMenuItem1);

		menuBar.add(fileMenu);

		helpMenu.setText(resourceMap.getString("helpMenu.text")); // NOI18N
		helpMenu.setName("helpMenu"); // NOI18N

		aboutMenuItem.setAction(actionMap.get("showAboutBox")); // NOI18N
		aboutMenuItem.setName("aboutMenuItem"); // NOI18N
		helpMenu.add(aboutMenuItem);

		menuBar.add(helpMenu);

		statusPanel.setName("statusPanel"); // NOI18N

		statusPanelSeparator.setName("statusPanelSeparator"); // NOI18N

		statusMessageLabel.setName("statusMessageLabel"); // NOI18N

		statusAnimationLabel
				.setHorizontalAlignment(javax.swing.SwingConstants.LEFT);
		statusAnimationLabel.setName("statusAnimationLabel"); // NOI18N

		progressBar.setName("progressBar"); // NOI18N

		javax.swing.GroupLayout statusPanelLayout = new javax.swing.GroupLayout(
				statusPanel);
		statusPanel.setLayout(statusPanelLayout);
		statusPanelLayout
				.setHorizontalGroup(statusPanelLayout
						.createParallelGroup(
								javax.swing.GroupLayout.Alignment.LEADING)
						.addComponent(statusPanelSeparator,
								javax.swing.GroupLayout.DEFAULT_SIZE, 400,
								Short.MAX_VALUE)
						.addGroup(
								statusPanelLayout
										.createSequentialGroup()
										.addContainerGap()
										.addComponent(statusMessageLabel)
										.addPreferredGap(
												javax.swing.LayoutStyle.ComponentPlacement.RELATED,
												214, Short.MAX_VALUE)
										.addComponent(
												progressBar,
												javax.swing.GroupLayout.PREFERRED_SIZE,
												javax.swing.GroupLayout.DEFAULT_SIZE,
												javax.swing.GroupLayout.PREFERRED_SIZE)
										.addPreferredGap(
												javax.swing.LayoutStyle.ComponentPlacement.RELATED)
										.addComponent(statusAnimationLabel)
										.addContainerGap()));
		statusPanelLayout
				.setVerticalGroup(statusPanelLayout
						.createParallelGroup(
								javax.swing.GroupLayout.Alignment.LEADING)
						.addGroup(
								statusPanelLayout
										.createSequentialGroup()
										.addComponent(
												statusPanelSeparator,
												javax.swing.GroupLayout.PREFERRED_SIZE,
												2,
												javax.swing.GroupLayout.PREFERRED_SIZE)
										.addPreferredGap(
												javax.swing.LayoutStyle.ComponentPlacement.RELATED,
												javax.swing.GroupLayout.DEFAULT_SIZE,
												Short.MAX_VALUE)
										.addGroup(
												statusPanelLayout
														.createParallelGroup(
																javax.swing.GroupLayout.Alignment.BASELINE)
														.addComponent(
																statusMessageLabel)
														.addComponent(
																statusAnimationLabel)
														.addComponent(
																progressBar,
																javax.swing.GroupLayout.PREFERRED_SIZE,
																javax.swing.GroupLayout.DEFAULT_SIZE,
																javax.swing.GroupLayout.PREFERRED_SIZE))
										.addGap(3, 3, 3)));

		setComponent(mainPanel);
		setMenuBar(menuBar);
		setStatusBar(statusPanel);
	}// </editor-fold>//GEN-END:initComponents

	@Action
	public void showEventWindow() {
		if (eventWindow == null) {
			JFrame mainFrame = AutomatizacionnegrohumoApp.getApplication()
					.getMainFrame();
			eventWindow = new AutomatizacionnegrohumoEventWindowView();
			eventWindow.setLocationRelativeTo(mainFrame);
		}
		AutomatizacionnegrohumoApp.getApplication().show(eventWindow);
	}

	// Variables declaration - do not modify//GEN-BEGIN:variables
	private javax.swing.JMenuItem jMenuItem1;
	private javax.swing.JPanel mainPanel;
	private javax.swing.JMenuBar menuBar;
	private javax.swing.JProgressBar progressBar;
	private javax.swing.JLabel statusAnimationLabel;
	private javax.swing.JLabel statusMessageLabel;
	private javax.swing.JPanel statusPanel;
	// End of variables declaration//GEN-END:variables

	private final Timer messageTimer;
	private final Timer busyIconTimer;
	private final Icon idleIcon;
	private final Icon[] busyIcons = new Icon[15];
	private int busyIconIndex = 0;

	private JDialog aboutBox;

	private JFrame eventWindow;
}
